Hardly any American politician talks about growing economic inequality in the USA.
Instead they talk about equality of opportunity—the equal chance to work your way up into a higher economic bracket than the one you were born in.
I agree with this up to a point. Somebody who is lazy and useless does not deserve to be rewarded equally with someone who is hard-working and productive.
The problem is that it is much easier to work your way up when the majority of Americans are improving their economic condition. It is very hard to work your way up when the majority of Americans are falling back.
Swimming with the current is something everybody should be able to do. Swimming against the current is a challenge that not everybody can meet.
I am all for giving members of the underclass the means and the incentive to work their way up into the middle class. But in the USA at the present moment, there is less and less of a middle class for them to move up into.